You are trying to use the filter option for fields or columns, and the same is not available, just the sorting.
SAP Cloud for Customer
Reproducing the Issue
- Go to any screen that the field or column is present.
- Click on the same, you can see that the filter is not possible, just sorting.
Compound fields are not supported for filtering, only sorting.
compound; filter; , KBA , AP-RC-UIF , C4C UI Framework , Product Enhancement